PE20050559A1 - Metodo para fundir concentrados de sulfuro de cobre - Google Patents
Metodo para fundir concentrados de sulfuro de cobreInfo
- Publication number
- PE20050559A1 PE20050559A1 PE2004000647A PE2004000647A PE20050559A1 PE 20050559 A1 PE20050559 A1 PE 20050559A1 PE 2004000647 A PE2004000647 A PE 2004000647A PE 2004000647 A PE2004000647 A PE 2004000647A PE 20050559 A1 PE20050559 A1 PE 20050559A1
- Authority
- PE
- Peru
- Prior art keywords
- copper
- sulfide
- slag
- copper sulfide
- blister
- Prior art date
Links
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 title abstract 4
- 238000002844 melting Methods 0.000 title abstract 3
- 230000008018 melting Effects 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000012141 concentrate Substances 0.000 title 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 7
- 229910052802 copper Inorganic materials 0.000 abstract 4
- 239000010949 copper Substances 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 238000002386 leaching Methods 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 150000002739 metals Chemical class 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- 239000002893 slag Substances 0.000 abstract 2
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 abstract 1
- -1 NICKEL AND ZINC Chemical class 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/0047—Smelting or converting flash smelting or converting
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0054—Slag, slime, speiss, or dross treating
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0065—Leaching or slurrying
- C22B15/0067—Leaching or slurrying with acids or salts thereof
- C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20031082A FI116686B (fi) | 2003-07-17 | 2003-07-17 | Menetelmä kuparirikasteiden sulattamiseksi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20050559A1 true PE20050559A1 (es) | 2005-08-31 |
Family
ID=27636112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2004000647A PE20050559A1 (es) | 2003-07-17 | 2004-07-06 | Metodo para fundir concentrados de sulfuro de cobre |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7494528B2 (fi) |
| CN (1) | CN100354440C (fi) |
| AR (1) | AR046505A1 (fi) |
| AU (1) | AU2004257842B2 (fi) |
| FI (1) | FI116686B (fi) |
| PE (1) | PE20050559A1 (fi) |
| WO (1) | WO2005007905A1 (fi) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI118648B (fi) * | 2005-02-14 | 2008-01-31 | Outotec Oyj | Menetelmä kuparipitoisten materiaalien käsittelemiseksi |
| FI117941B (fi) * | 2005-10-13 | 2007-04-30 | Outokumpu Technology Oyj | Menetelmä metallisulfidimineraalien liuottamiseksi |
| SE533677C2 (sv) * | 2009-04-05 | 2010-11-30 | Boliden Mineral Ab | Metod för att raffinera kopparbullion som innehåller antimon och/eller arsenik |
| CN102416399A (zh) * | 2011-08-31 | 2012-04-18 | 云南罗平锌电股份有限公司 | 从锌窑渣中综合回收铁银铜碳的方法 |
| CN102925717B (zh) * | 2012-11-28 | 2014-08-13 | 昆明冶金研究院 | 含钴铜精矿综合回收铜钴的工艺 |
| CN103320628B (zh) * | 2013-06-21 | 2015-01-21 | 长沙矿冶研究院有限责任公司 | 采用浓酸熟化法从钒矿中浸出钒时减少酸用量的方法 |
| FI126374B (fi) * | 2014-04-17 | 2016-10-31 | Outotec Finland Oy | Menetelmä katodikuparin tuottamiseksi |
| PE20170425A1 (es) * | 2014-08-11 | 2017-04-27 | Smidth As F L | Sistema y metodos para optimizar la eficiencia de concentrados de cobre de fundicion |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3632308A (en) | 1969-12-05 | 1972-01-04 | Universal Oil Prod Co | Recovery of copper values from slag |
| US3868440A (en) * | 1973-05-30 | 1975-02-25 | Anaconda Co | Recovery of metal values from copper slag |
| US3957602A (en) * | 1974-07-24 | 1976-05-18 | Cyprus Metallurgical Processes Corporation | Recovery of copper from chalcopyrite utilizing copper sulfate leach |
| US4152142A (en) * | 1977-02-28 | 1979-05-01 | Kennecott Copper Corporation | Recovery of copper values from iron-containing ore materials as mined and smelted |
| FI65278C (fi) * | 1982-03-18 | 1984-04-10 | Outokumpu Oy | Foerfarande foer behandling av vaerdemetallhaltiga slagg innehaollande jaern som uppstaor speciellt vid smaeltprocesser avoppar och nickel |
| FI78990C (fi) * | 1984-10-30 | 1989-10-10 | Outokumpu Oy | Foerfarande foer maetning och reglering av den elektrokemiska potentialen och/eller komponenthalten i en behandlingsprocess av vaerdematerial. |
| CA1245460A (en) * | 1985-03-20 | 1988-11-29 | Carlos M. Diaz | Oxidizing process for sulfidic copper material |
| FI82773C (fi) * | 1988-05-13 | 1991-04-10 | Outokumpu Oy | Foerfarande foer styrning av process. |
| US5616168A (en) * | 1994-02-28 | 1997-04-01 | Kennecott Utah Copper Corporation | Hydrometallurgical processing of impurity streams generated during the pyrometallurgy of copper |
| AUPP484498A0 (en) * | 1998-07-24 | 1998-08-20 | Aberfoyle Resources Limited | Processing minerals |
| JP2000313924A (ja) | 1999-04-27 | 2000-11-14 | Nippon Mining & Metals Co Ltd | 硫化銅鉱石の処理方法 |
| CA2363969C (en) * | 2001-11-26 | 2009-01-13 | Walter Curlook | Process for the recovery of residual metal values from smelter waste slags, and from converter slags |
| CN1236082C (zh) * | 2002-10-31 | 2006-01-11 | 云南铜业科技发展股份有限公司 | 湿法提铜工艺 |
| FI115638B (fi) | 2002-12-05 | 2005-06-15 | Outokumpu Oy | Menetelmä kuonan käsittelemiseksi |
| FI118648B (fi) * | 2005-02-14 | 2008-01-31 | Outotec Oyj | Menetelmä kuparipitoisten materiaalien käsittelemiseksi |
-
2003
- 2003-07-17 FI FI20031082A patent/FI116686B/fi active IP Right Grant
-
2004
- 2004-07-06 PE PE2004000647A patent/PE20050559A1/es not_active Application Discontinuation
- 2004-07-14 AU AU2004257842A patent/AU2004257842B2/en not_active Expired
- 2004-07-14 CN CNB2004800203195A patent/CN100354440C/zh not_active Expired - Lifetime
- 2004-07-14 WO PCT/FI2004/000450 patent/WO2005007905A1/en not_active Ceased
- 2004-07-14 US US10/564,479 patent/US7494528B2/en not_active Expired - Lifetime
- 2004-07-16 AR ARP040102528A patent/AR046505A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1823174A (zh) | 2006-08-23 |
| CN100354440C (zh) | 2007-12-12 |
| FI116686B (fi) | 2006-01-31 |
| AU2004257842A1 (en) | 2005-01-27 |
| AR046505A1 (es) | 2005-12-14 |
| US20060207389A1 (en) | 2006-09-21 |
| US7494528B2 (en) | 2009-02-24 |
| AU2004257842B2 (en) | 2010-05-13 |
| WO2005007905A1 (en) | 2005-01-27 |
| FI20031082L (fi) | 2005-01-18 |
| FI20031082A0 (fi) | 2003-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC | Refusal |